[Perfect Fit for Your Device] This case provides full access to all features and controls, including cameras, speakers, ports, and buttons, without needing to remove the case. Precise cutouts ensure easy access to all tablet functions.[Detachable Bluetooth-Compatible Keyboard] This protective set includes a PU leather case and a wireless Bluetooth-compatible keyboard. The slim and portable keyboard is ideal for travel and business use.[Built-in Touchpad] The integrated touchpad supports multi-gesture controls, allowing smooth navigation and full functionality.[Backlit Keyboard] The soft backlight illuminates keys for comfortable typing in low-light or dark environments.[With Stand Function] The built-in stand offers comfortable viewing and typing angles, ideal for watching videos, browsing the internet, reading, and hands-free use, helping to reduce strain.[Full Protection] High-quality materials and fine craftsmanship provide a sleek look while protecting your device from shock, scratches, abrasion, fingerprints, and dirt.Keyboard Function Keys: FN+C: Activate Bluetooth keyboard FN+Ctrl: Return to home screen FN+Win: Disable touchpad FN+F11: Increase volume Other functions are accessible as indicated by keyboard promptsSpecifications: Bluetooth version: 3.0 Battery type: Li-ion Battery capacity: 150mAh Working time: 100 hours Standby time: Over 100 days Battery lifespan: Up to 3 years Key lifespan: 5 million keystrokes